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1 – 10 of over 107000
Article
Publication date: 3 April 2018

Leyla Mohadjer and Brad Edwards

This paper aims to provides a brief review of the dashboard literature, an account of the development of performance dashboards for field data collection at Westat, and more…

Abstract

Purpose

This paper aims to provides a brief review of the dashboard literature, an account of the development of performance dashboards for field data collection at Westat, and more specifically for the first cycle of the Programme for the International Assessment of Adult Competencies (PIAAC). A brief concluding section offers suggestions for improvements in survey dashboards for PIAAC’s next cycle.

Design/methodology/approach

To manage field work at Westat, the authors create views into various paradata databases and present them in a dashboard, showing key performance indicators at a glance. Users can drill down from the dashboard into underlying databases to investigate potential problems. The US PIAAC dashboard is a monitoring system that supports daily review of many activities. For example, it provides overnight alerts to the field supervisor when global positioning system (GPS) data from an interviewer’s smartphone shows the interview occurred far from the respondent’s home.

Findings

Performance dashboards may represent best practice for monitoring field activities. Paradata sources and systems vary greatly across the PIAAC countries, but a multitude of process data exists in every country and can be used to create quality indicators and a monitoring system. PIAAC can establish standards/guidelines to improve visualization of quality metrics and management data, regardless of the local survey infrastructure.

Originality/value

The core of the paper is a case study of the experiences on the US PIAAC implementation of dashboards to monitor survey quality, production and costs, with special attention to the issue of fabrication.

Details

Quality Assurance in Education, vol. 26 no. 2
Type: Research Article
ISSN: 0968-4883

Keywords

Article
Publication date: 1 April 1996

Graham R. Walden

As we approach the millennium, we find ourselves in a world that places ever greater weight and significance on the outcome of polls, surveys, and market research. The advent of…

Abstract

As we approach the millennium, we find ourselves in a world that places ever greater weight and significance on the outcome of polls, surveys, and market research. The advent of modern polling began with the use of scientific sampling in the mid‐1930s and has progressed vastly beyond the initial techniques and purposes of the early practitioners such as George Gallup, Elmo Roper, and Archibald Crossley. In today's environment, the computer is an integral part of most commercial survey work, as are the efforts by academic and nonprofit enterprises. It should be noted that the distinction between the use of the words “poll” and “survey” is somewhat arbitrary, with the mass media seeming to prefer “polling,” and with academia selecting “survey research.” However, searching online systems will yield differing results, hence this author's inclusion of both terms in the title of this article.

Details

Reference Services Review, vol. 24 no. 4
Type: Research Article
ISSN: 0090-7324

Article
Publication date: 13 May 2022

Serena Sofia, Federico Guglielmo Maetzke, Maria Crescimanno, Alessandro Coticchio, Donato Salvatore La Mela Veca and Antonino Galati

This article aims to compare the LiDAR handheld mobile laser scanner (HMLS) scans with traditional survey methods, as the tree gauge and the hypsometer, to study the efficiency of…

Abstract

Purpose

This article aims to compare the LiDAR handheld mobile laser scanner (HMLS) scans with traditional survey methods, as the tree gauge and the hypsometer, to study the efficiency of the new technology in relation to the accuracy of structural forest attributes estimation useful to support a sustainable forest management.

Design/methodology/approach

A case study was carried out in a high forest located in Tuscany (Italy), by considering 5 forest types, in 20 different survey plots. A comparative analysis between two survey methods will be shown in order to verify the potential limits and the viability of the LiDAR HMLS in the forest field.

Findings

This research demonstrates that LiDAR HMLS technology allows to obtain a large amount of valuable data on forest structural parameters in a short span of time with a high level of accuracy and with obvious impact in terms of organisational efficiency.

Practical implications

Findings could be useful for forest owners highlighting the importance of investing in science and technology to improve the overall efficiency of forest resources management.

Originality/value

This article adds to the current knowledge on the precision forestry topic by providing insight on the feasibility and effectiveness of using precision technologies for monitoring forest ecosystems and dynamics. In particular, this study fills the gap in the literature linked to the need to have practical examples of the use of innovative technologies in forestry.

Details

EuroMed Journal of Business, vol. 17 no. 3
Type: Research Article
ISSN: 1450-2194

Keywords

Article
Publication date: 25 September 2019

Michael A. Miner

The term STEM often remains an undifferentiated category, especially at the graduate level. Conceptualizing STEM as a monolithic category, rather than as a combination of distinct…

Abstract

Purpose

The term STEM often remains an undifferentiated category, especially at the graduate level. Conceptualizing STEM as a monolithic category, rather than as a combination of distinct fields, prevents researchers from understanding and documenting the full range of persistent inequality within scientific disciplines at the graduate level and throughout the lifespan. The purpose of this paper is to address two oversights prior to degree completion within the context of the USA by asking two specific questions: To what extent is gender associated with choice of discipline within STEM graduate education? In the USA, do gender differences in STEM fields depend on citizenship status?

Design/methodology/approach

Using data from the 2015 International STEM Graduate Student in the US Survey, this study employs multinomial logistic regression analyses and presents predicted probabilities to assess differences of enrollment in STEM fields by gender and citizenship status.

Findings

Results show that domestic women were less likely to enroll in computer sciences and engineering when compared to domestic men. However, in contrast to domestic students, there were no gender differences among international students’ enrollment in engineering.

Research limitations/implications

This paper shows the importance and complexity of how gender intersects with citizenship status in enrollment patterns in STEM graduate fields. The survey included the top 10 universities in the USA based on the total enrollment of international students, and it is unclear if there exists differences in these selected students and schools when compared to students at colleges and universities that enroll less international graduate students.

Originality/value

The author makes the case to disaggregate STEM to better assess how specific fields can be modified to attract graduate students worldwide. This paper accentuates the significance of gender and citizenship status for understanding differences in choice of discipline among graduate students in STEM.

Details

International Journal of Sociology and Social Policy, vol. 39 no. 9/10
Type: Research Article
ISSN: 0144-333X

Keywords

Article
Publication date: 19 June 2020

Antoine Clarinval, Anthony Simonofski, Benoît Vanderose and Bruno Dumas

The purpose of this research is to study how current research reports reflect on using public displays in the smart city. In particular, it looks at the state-of-the-art of this…

Abstract

Purpose

The purpose of this research is to study how current research reports reflect on using public displays in the smart city. In particular, it looks at the state-of-the-art of this domain from two angles. On the one hand, it investigates the participation of citizens in the development of public displays. On the other hand, it aims at understanding how public displays may foster citizen participation in addressing urban issues. Its goal is to provide a literature review of this field, and a research agenda.

Design/methodology/approach

A systematic literature review (SLR) was conducted following a thoroughly detailed protocol. It surveys 34 recent papers through multiple aspects, including interaction modality, level of participation, socio-demographics of participating citizens, topic of participation, evaluation of the display and participation of end-users in the early development stages of the display. Then, a research agenda informed by the results of the SLR is discussed in light of related literature.

Findings

The SLR showed that further research is needed to improve the involvement of citizens in the early stages of the development of public displays, broaden the spectrum of citizen participation achieved through public displays, integrate public displays with other means of participation and handle the changing urban context to improve the participation experience.

Originality/value

Previous literature reviews have been conducted in the field of public displays, including one specifically related to citizen participation. However, they have emphasized the technological aspects of public displays and omitted other essential aspects. This article aims at addressing this gap by conducting a literature review, including also non-technological perspectives such as socio-demographics and participation in development, complementing other works.

Details

Transforming Government: People, Process and Policy, vol. 15 no. 1
Type: Research Article
ISSN: 1750-6166

Keywords

Article
Publication date: 1 November 2006

Nirmal Kumar Acharya, Young Dai Lee and Hae Man Im

The purpose of this article is to identify and explore pertinent conflicting factors in construction projects; which would be helpful for project planners and implementers in…

4558

Abstract

Purpose

The purpose of this article is to identify and explore pertinent conflicting factors in construction projects; which would be helpful for project planners and implementers in assessing and taking proactive measures for reducing the adverse effect of conflict.

Design/methodology/approach

To achieve the study objectives, a 43‐item questionnaire survey in a five‐point Likert scale was carried out to collect professionals' experience on conflicting activities in Korean construction projects. Responses from 124 professionals working for owners, consultants and contractors were analyzed. Furthermore, ten face‐to face interviews were also carried out to ratify the findings from the field survey. Later, analytical hierarchical process method was employed to find out the importance weighting as well as responsible party for the perceived conflicts.

Findings

This study has found out six critical construction conflicting factors pertinent in Korean context. These factors with importance weighting are: differing site condition (24.1 percent), public interruption (22.5 percent), differences in change order evaluation (21 percent), design errors (17.1 percent), excessive contract quantities variation (8.2) and double meaning of specifications (7.1 percent). The study has revealed that owner (35.6 percent) and consultant (34.18 percent) are mostly responsible parties for conflicts in construction projects.

Originality/value

As the previous researches have been indicating increase in conflicts in construction field, this paper is very topical at the moment. This work has tried to explore the underlying problems of the construction field. The study provides field level experiences from which the inexperience construction site professionals could learn the instances of conflicts and not repeat the mistakes in their projects.

Details

Engineering, Construction and Architectural Management, vol. 13 no. 6
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 21 June 2013

Laura Radford, Jason C. Senkbeil and Meganne Rockman

The cone of uncertainty (COU) warning graphic has created confusion for people trying to make evacuation and safety decisions. The purpose of this research was to create several…

Abstract

Purpose

The cone of uncertainty (COU) warning graphic has created confusion for people trying to make evacuation and safety decisions. The purpose of this research was to create several alternative tropical cyclone graphics and present them to the public and college students via face‐to‐face surveys and polling.

Design/methodology/approach

Surveys depicting hypothetical landfall scenarios were administered in Pensacola and Jacksonville, FL. Respondents ranked five graphics in order of preference, and were encouraged to discuss their rankings. Following this initial field research, the most popular graphic of these five was compared to a graphic resembling the one used by The Australian Bureau of Meteorology. Comments were recorded for respondents favoring or disliking the Australian graphic in two separate analyses. A final graphic emphasizing post‐landfall hazards was also created as a suggestion for future research and evaluated directly against the most popular graphics from field research.

Findings

A graphic called the color‐probability‐cone was the most popular graphic in field research. There were subtle differences in graphic preference resulting from age and gender influences, with only one significant result. Comments from subsequent analyses reveal that the Australian graphic causes mixed reactions. A final analysis with a larger sample of college students revealed that the color‐probability‐cone was the most popular choice; however, comments reveal that many respondents who had used hurricane graphics before liked the specificity presented by the Australian graphic and the hazards graphic.

Originality/value

This research represents a possible initial step in the process of establishing a tropical cyclone warning graphic that is informative, visually appealing, and effective.

Details

Disaster Prevention and Management: An International Journal, vol. 22 no. 3
Type: Research Article
ISSN: 0965-3562

Keywords

Article
Publication date: 1 January 1997

Dirk Schoonbaert

Personal bibliographic systems (PBS) manage the input, storage, retrieval and output of bibliographic references, allowing for a number of different document types to accommodate…

Abstract

Personal bibliographic systems (PBS) manage the input, storage, retrieval and output of bibliographic references, allowing for a number of different document types to accommodate for journal articles, books, book chapters, dissertations, reports, unpublished documents, etc. Unlike general purpose database management packages they are made to measure for bibliographic information, featuring amongst other things a variety of import profiles for records downloaded from the major commercial databases and automatic generation of dozens of different output styles, including those used by the most popular journals. This paper concentrates on low‐cost mainstream bibliographic software for personal use or smaller libraries. Full‐scale integrated library automation systems and online public access catalogue (OPAC) software, which specialise in finding a specific title within a vast amount of book‐type references, are not discussed. This paper does not review or compare individual products but focuses on the various characteristics which, when available, make a PBS attractive. Special attention is paid to structural flexibility, retrieval options, input, display and output formats, and interface‐ and management‐related issues. A product‐independent table of desirable features is included as an appendix.

Details

The Electronic Library, vol. 15 no. 1
Type: Research Article
ISSN: 0264-0473

Article
Publication date: 2 April 2019

Joanna Weidler-Lewis, Wendy DuBow, Alexis Kaminsky and Tim Weston

This paper aims to investigate what factors influence women’s meaningful and equitable persistence in computing and technology fields. It draws on theories of learning and equity…

Abstract

Purpose

This paper aims to investigate what factors influence women’s meaningful and equitable persistence in computing and technology fields. It draws on theories of learning and equity from the learning sciences to inform the understanding of women’s underrepresentation in computing as it investigates young women who showed an interest in computing in high school and followed-up with them in their college and careers.

Design/methodology/approach

The mixed-methods approach compares data from quantitative surveys and qualitative focus groups and interviews. The sample comes from database of 1,500 young women who expressed interest in computing by applying for an award for high schoolers. These women were surveyed in 2013 and then again in 2016, with 511 women identifying themselves as high schoolers in 2013 and then having graduated and pursued college or careers in the second survey. The authors also conducted qualitative interviews and focus groups with 90 women from the same sample.

Findings

The findings show that multiple factors influence women’s persistence in computing, but the best predictor of women’s persistence is access to early computing and programming opportunities. However, access and opportunities must be evaluated within broader social and contextual factors.

Research limitations/implications

The main limitation is that the authors measure women’s persistence in computing according to their chosen major or profession. This study does not measure the impact of computational thinking in women’s everyday lives.

Practical implications

Educators and policymakers should consider efforts to make Computer Science-for-All a reality.

Originality/value

Few longitudinal studies of a large sample of women exist that follow women interested in computing from high school into college and careers particularly from a critical educational equity perspective.

Details

Information and Learning Sciences, vol. 120 no. 5/6
Type: Research Article
ISSN: 2398-5348

Keywords

Article
Publication date: 2 January 2020

Qiuhui Xiao, Xiaotong Xu and Panpan Liu

Recently, increasing importance has been given to electronic records in China, despite the lack of understanding that institutions and organizations have regarding the security…

2896

Abstract

Purpose

Recently, increasing importance has been given to electronic records in China, despite the lack of understanding that institutions and organizations have regarding the security status of electronic records preservation. Wuhan, the largest city in central China, serves as a case to investigate the preservation security of electronic records. Challenges to security are summarized, and solutions are proposed to support policy-developing and operational guidance. The paper aims to discuss these issues.

Design/methodology/approach

The Delphi method is applied to analyze the advice of nine experts, select survey items and design questionnaires. Data are collected from 34 archives in Wuhan through field surveys, oral interviews and e-mails, which are analyzed and illustrated with three representative cases.

Findings

Main achievements of electronic records preservation are concluded in the electronic records management system, carrier types and storage formats, and data backup. Problems are summarized as a lack of awareness and capability of defending against security risks, disaster recovery capability, and understanding of electronic record characteristics. Solutions are proposed as follows: carrying out regular security risk evaluation, adopting new technologies, implementing application-level backup, strengthening technology-related education and attracting more IT talent to join the archive discipline. In addition, it is critical to promote an understanding of the characteristics of electronic records.

Originality/value

This paper investigates the security status of electronic records in central China by surveys and case studies. Critical problems and corresponding solutions are raised to support policy-developing and operational guidance for the research and practice of all kinds of institutions that implement electronic records preservation.

Details

Library Hi Tech, vol. 39 no. 1
Type: Research Article
ISSN: 0737-8831

Keywords

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